INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5471e4895b3b81dc804a5ac3cf36c5782a97511d47c8037cca60b9bd7ed6defa', 
    'HN+hGATn22J3lVceB2P/0ALW+Kg7Og2TXIywacol5VE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)